K2 / Proflex Riders Group
General => Tech Forum => Topic started by: kiwi on January 01, 2005, 09:06:52 pm
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New years resolution is to ride strange blue contraption in basement on dirt trails.....pluck up courage and don riding gear,pump up tires and rear shock, leap on trundle down stairs ,and begin to pedal.clack clack thump thump.....,BOTHER BB stuffed.....Now me thinks i have spec somewhere,blast spec sheet for the ol 756 on old computer,68x113 0r 68x110?.prolly gona plump for UN52 heard some unkind things about trvativ,which i might consider if the chainwheels are tired and or bent which is possible(longer story)
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that's one of the little pieces of info i can't seem to find anywhere in my paperwork or on the k2 site - but seeing as how the 97 catalog has a Beast GDT, Animal and Beast which are the same basics as a 756, they list out as a 68 x 110 BB.
OP
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I was going to ask the same question about the BB on my 955. I swapped out the BB from my 855 but it was worse than my original.
If you guys aren't sure, I'll just have to hope the LBS gets it right.
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Just took the cranks of my wife's 856 and measured the B/B,
Its 68 X 108mm running a CD crankset (22/32/42)
hope this is of some use.
Simon.